https://www.cnbc.com/2019/01/29/stocks-making-the-biggest-moves-premarket-3m-pfizer-verizon-xerox–more.html

https://www.cnbc.com/2019/01/29/harley-davidson-q4-2018-earnings.html

https://www.forexlive.com/technical-analysis/!/gold-trades-at-seven-month-highs-as-buyers-look-to-shake-off-the-1300-handle-20190129

https://www.fxstreet.com/news/wti-rebounds-from-weekly-lows-around-5230-ahead-of-api-201901291155

https://www.investing.com/news/stock-market-news/pfizer-earnings-inline-revenue-beats-in-q4-1761210

http://openmarkets.cmegroup.com/14617/market-update-earnings-focus-2

https://www.cnbc.com/2019/01/29/pge-owner-of-biggest-us-power-utility-files-for-bankruptcy.html

https://www.investing.com/news/stock-market-news/marketpulse–europes-earnings-season-is-off-to-a-grim-start-1761126

https://www.investing.com/news/economy-news/top-5-things-to-know-in-the-market-on-tuesday-1761108

https://www.investing.com/news/stock-market-news/day-ahead-top-3-things-to-watch-1760650

https://www.nasdaq.com/article/volatility-vxx-expires-this-week-cm1088382

https://www.investing.com/analysis/what-headwinds-airlines-to-book-their-10th-straight-year-of-profitability-200380170